簡介：南京理工大學(xué)碩士學(xué)位論文常州通用自來水有限公司供水管網(wǎng)地理信息系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)姓名沈思源申請(qǐng)學(xué)位級(jí)別碩士專業(yè)計(jì)算機(jī)技術(shù)指導(dǎo)教師任明武謝忠20070501ABSTRACTASTHENATIONALECONOMICGROWS，CITYDEVELOPSANDMODERNIZATIONIMPROVES，THEWATERSUPPLYNETWORK懿PANDSINCREASINGLYINSTEPS，BUTOWINGTOTHEPIPELINEUNDERGROUNDVERYCOMPLICATEDANDLACKINGTHEDATADOCUMENTSORSOMEDATAMISSING，SOMEPIPELINESARESEARCHEDFORBYTHEORIGINALFIELDWORKERSONLYFROMTHEIRMEMORIES，WHICHCAUSEDMANYMISTAKESINDESIGNANDSOMEACCIDENTSINCOURSEOFCONSTRUCTIONSTHETHESISTAKESTHEDEVELOPMENTANDESTABLISHMENTOFCHANGZHOUGEOGRAPHICALSYSTEMOFWATERSUPPLYNETWORK雒THEBASEMENT。ANALYZESTHECURRENTMAINGEOGRAPHICALSYSTEMPLATFORMS，F(xiàn)OCUSINGONTHEGEOGRAPHICALINFORMATIONSYSTEMCHOSENUPINAPPLICATIONMAINLYBYANALYSISANDCOMPARISONONGIS，CONSEQUENTLYFINDASOLUTIONTOGEOGRAPHICINFORMATIONSYSTEMOFWATERSUPPLYNETWORKONTHEBASISOFMAPGISITSUMMARIZESTHEBASICFUNCTIONSOFTHESYSTEM，SYSTEMDESIGNANDLEDINSYSTEMOFSORTSOFDATAINADDITIONITEPITOMIZESINDETAILSTHEDEVELOPMENTPROCESSESANDPRACTICALEXPERIENCESINTERCOURSEOFTHEGEOGRAPHICINFORMATIONSYSTEMOFCHANGZHOUWATERSUPPLYNETWORKTHESYSTEMDESIGNHASACHIEVEDITSDESIREDRESULTNOWWASINAPPLICATIONBYCHANGZHOUCGEWATERCO，LTDONTHEPLANNING，CONSTRUCTIONANDMAINTENANCEONTHECHANGZHOUNETWORKOFWATERSUPPLYTHESYSTEMWORKSWELLANDISQUITEAGREEABLEANDACCEPTABLEINTHEEND，THETHESISADDRESSESSONICIDEASFORFILRTHERWORKONTHEGEOGRAPHICINFORMATIONSYSTEMOFWATERSUPPLYNETWORKLOOKSFORWARDTHEDEVELOPMENTANDPROSPECTSONTHESETTINGUPTHEINFORMATIONSYSTEMINWATERSUPPLYCOMPANIES，SOASTEALIZETHEBASICLINEOFTHECITYWATERSUPPLYSUPPORTEDBYSCIENCEANDTECHNOLOGYINMODERNIZATIONSETUPTHEGEOGRAPHICINFORMATIONSYSTEMOLSANDSCADASYSTEMWHICHCONSISTSOFNETWORKPRESSURE，WATERFLOWANDWATERQUALITYTESTBYUSINGTHECOMPUTERSOFTWARETOSIMULATETHEDYNAMICNETWORKWATERHYDRAULICSANDWATERQUALITYIENETWORKHYDRAULICMODELSO鵲TEALIZETHENETWORKOPERATIONOFWATERDISPATCHINSCIENTIFICWAYKEYWORDSWATERSUPPLYNETWORK；GEOGRAPHICALINFORMATIONSYSTEM；MAPGIS；DATABASEⅡ

簡介：西安科技大學(xué)碩士學(xué)位論文配電網(wǎng)網(wǎng)絡(luò)地理信息系統(tǒng)模型研究姓名魏強(qiáng)申請(qǐng)學(xué)位級(jí)別碩士專業(yè)地圖制圖學(xué)與地理信息工程指導(dǎo)教師張耀民20080415SUBJECTRESEARCHONTHEMODELINGOFWEBGISFORTHEELECTRICDISTRIBUTIONSPECIALTYCARTOGRAPHYANDGEOGRAPHICINFORMATIONENGINEERINGNAMEWEIQIANGINSTRUCTORZHANGYAOMINGABSTRACTSIGNATURE些J}SIGNATUREFOLLOWINGTHERAPIDDEVELOPMENTOFTHENATIONALECONOMY，ELECTRICITYCONSUTNERSONTHEELECTRICDISTRIBUTIONRELIABILITYANDPOWERQUALITY，EFFICIENCYANDQUALITYSERVICEHAVEPUTFORWARDHIGHERREQUIREMENTS．ONTHEEXISTINGELECTRICDISTRIBUTIONMANAGEMENTMETHODSCALLNOTMEETTHEDEMANDFORHIGHSPEEDDEVELOPMENT，WITHTHEGISINTHEVARIOUSINDUSTRYINTHESUCCESSFULAPPLICATION，ANDTHENETWORKTECHNOLOGYINTHEDEVELOPMENTANDMATURITY，ANDTHEELECTRICDISTRIBUTIONOFGISBASEDONWEBBECOMETOAPOWERFULTOOLTOMANAGEELECTRICDISTILBUTION．GENERALEXISTINGELECTRICDISTRIBUTIONGISMAINELECTRICNETMANAGEMENT，MAINTENANCEANDCUSTOMERSERVICE，ANDSOMEOTHERBASICMANAGEMENTINFORMATIONSYSTEMSFUNCTION，ANDDIFFERENTDEPARTMENTSNEEDDIFFERENTSYSTEMS，ORUSEADIFFERENTDATABASEMANAGEMENT．THISMAKESCOOPERATIONDIFFICULTVARIOUSDEPARTMENTS，THESHARINGOFDATALEVELLOW,RESULTINGINAGREATWASTEOFRESOURCESANDCOSTS．TOTHISEND，THISPAPERPRESENTSAWEBBASEDELECTRICDISTRIBUTIONGISSOLUTION，THESYSTEMUNDERTHEESRICOMPANY’SARCSERVERSOFTWAREPLATFORMDEVELOPMENTFORSECONDARY；REALIZEELECTRICDISTRIBUTIONWIRINGLINESANDSTREETMAPOFTHEBACKGROUNDLAYERMANAGEMENT，MAPZOOM，F(xiàn)UZZYQUERY，QUALIFICATIONQUERY，THEBESTREPAIRPATHWAYANALYSIS，THEBESTANALYSISOFTHEOPTIMALPOWERCUT．DATABASEDESIGNUSINGANEWOBJECT．ORIENTEDSPATIALDATABASE．GEODATABASEUSINGUNIFIEDMODELINGLANGUAGEUMLCOMPLETEDATABASEDESIGN，ANDUSEOFSPATIALDATAENGINEARCSDEUNIFIEDCALLINTHESPACEOFGEOGRAPHICINFORMATIONSTOREDINTHEDATABASEDATA，THESHARINGOFDATA．KEYWORDSELECTRICDISTRIBUTIONWEBGISARCSERVERGEODATABASETHESISAPPLICATIONSTUDY

簡介：心血管疾病在中國已成為一種多發(fā)病、常見病心電圖是診斷心血管疾病掌握心臟狀態(tài)的重要手段中國已經(jīng)開始研究和應(yīng)用遠(yuǎn)程心電監(jiān)護(hù)系統(tǒng)在臨床工作中但是目前的應(yīng)用與研究還局限于醫(yī)院內(nèi)或院外病人定時(shí)向醫(yī)院提交心電信息的模式非常不利于病人隨時(shí)接受醫(yī)護(hù)人員的醫(yī)療服務(wù)更不利于患者病情突發(fā)時(shí)的搶救該研究利用當(dāng)前最先進(jìn)的移動(dòng)定位技術(shù)、移動(dòng)數(shù)據(jù)庫技術(shù)、計(jì)算機(jī)網(wǎng)絡(luò)技術(shù)、移動(dòng)通信技術(shù)等開發(fā)出移動(dòng)遠(yuǎn)程心電監(jiān)護(hù)系統(tǒng)擴(kuò)展了遠(yuǎn)程監(jiān)護(hù)的研究與應(yīng)用為改善醫(yī)療服務(wù)質(zhì)量提高醫(yī)療技術(shù)水平方便廣大心血管疾病患者提高急救效率提供了一個(gè)很好的模式

簡介：大連理工大學(xué)碩士學(xué)位論文本鋼電訊管網(wǎng)地理信息系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)姓名郭銀輝申請(qǐng)學(xué)位級(jí)別碩士專業(yè)軟件工程指導(dǎo)教師楊元生20081018本鋼電訊管網(wǎng)地理信息系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)THEDESIGNANDREALIZATIONOFBXSTEELTELECOMPIPELINENETWORKGEOGRAPHICINFORMATIONSYSTEMABSTRACTTHROUGHTHEANALYSISOFGIS’CHARACTERISTICSANDTHEURGENTNEEDSOFBXSTEELTELECOMDEPARTMENTFORTHESCIENTIFICMANAGEMENTOFTHECOMPLEXPIPELINERESOURCE，THISARTICEXPATIATESTHEPROCESSOFGIS’DEVELOPINGINDOMESTICANDABROADINCLUDINGTHEDESIGNANDIMPLEMENTATIONEXPERIENCEOFGIS’APPLICATIONINTHEBXSTEELTELECOMPIPELINENETWORK．THEPROJECTSBUILDSTELECOMRESOURCEMANAGEMENTSYSTEMINACCORDANCEWITHTHEFRAMEWORKOFGISANDTRYTORESOLVETHEPROBLEMSINCURRENTMANAGEMENT．ITPROVIDESTHEMOSTACCURATEDATAFORTHEMAINTENANCEWORKANDHELPTHEDATAMAINTENANCEWORKSCANBECOMPLETEDQUICKLY,ACCURATELYANDEFFICIENTLY．THROUGHOUTTHEREALIZATIONOFBXSTEELTELECOMPIPELINENETWORKGEOGRAPHICINFORMATIONSYSTEM，THEPROJECTSUSESAKINDOFRAPIDDEVELOPMENTANDCONVENIENTMAINTENANCEOBJECTORIENTEDMETHODDURINGTHEDESIGNANDDEVELOPMENT，ANDCOMBINEDWITHTHESOFTWAREENGINEERINGDEVELOPMENTTHEORYTOANALYSISTHEPROBLEMSWHICHNEEDSTOBESOLVEDCURRENTLYBASEDONTHEACTUALSITUATIONOFBXSTEELTELECOMDEPARTMENT．ITMAKESTHOSEFUNCTIONSTOREALIZEDWHICHAREBXSTEELTELECOMNETWORKRESOURCEINFORMATION’SSTORAGE，QUERY,STATISTICS，TABULATION,INFORMATIONTRANSMISSION，ROUTINGDESIGNANALYSIS，ETC．ANDTOUSECOMPUTERNETWORKSTOCOMPLETEALLKINDSOFTHEBOTTOMUPANDTOPDOWNBUSINESSPROCESSESBYTHEFORMOFOFFICEAUTOMATION．THESYSTEMISDEVELOPEDBASEDONGISAPPLICATIONPLATFORM．ITINTEGRATESTHEPIPELINEEQUIPMENTRESOURSEWITHGRAPHICINFORMATIONPERFECTLYANDCHANGESTHETRADITIONALMODELOFRESOURCEMANAGEMENT．INSUCHWAY,THESYSTEMPROVIDESTHEMANAGEMENTANDMAINTENANCESTAFFWITHCREATIVETEXTANDGRAPHICWORKENVIRONMENTBYUSINGADIRECTOBSERVEWAYSFORTHEPIPELINENETWORKEQUIPMENT’SLOCATIONANDUSEDSITUATION，ITREALIZETHECOMPUTERVISUALIZATIONTOMANAGEPIPELINENETWORKEQUIPMENTRESOURCEANDIMPROVEWORKEFFICIENCY．KEYWORDSTELECOMNETWORK；GIS；MODULAR；DBMS．II．

簡介：點(diǎn)擊查看更多我國重要自然疫源地地理信息系統(tǒng)的建立及應(yīng)用研究_21861.pdf精彩內(nèi)容。

簡介：東南大學(xué)碩士學(xué)位論文校園網(wǎng)絡(luò)地理信息服務(wù)技術(shù)方法研究姓名高勇申請(qǐng)學(xué)位級(jí)別碩士專業(yè)地圖制圖學(xué)與地理信息工程指導(dǎo)教師蔡先華20080101ABSTRACTWITHTHERAPIDDEVELOPMENTOFINTERNETTECHNOLOGYPEOPLE’SREQUIREMENTONGEOGRAPHICINFORMATIONSYSTEMGISHASBECOMEMOREANDMOREDEMANDINGITHASBECOMETHEDIRECTIONOFGISDEVELOPMENTTOEXPLOITTHEADVANTAGESOFINTEMETTOPROMULGATEGEOGRAPHYONWEB，PROVIDEUSERSWITHACCESS，BROWSE，ANDANALYSISTOGEOGRAPHYINFORMATION，THUS，THEINTEMETBASEDGEOGRAPHYINFORMATIONSYSTEM，WEBGLS，COMESOUTASACONJUNCTIONOFLMEMETTECHNOLOGYANDGISTECHNOLOGYTHEDEVELOPMENTOFWEBGISHASCLOSELYRELATEDWITHTHEDEVELOPMENTOFCOMPUTERTECHNOLOGYFROM90SLASTCENTURYASTHENETWORKTECHNOLOGYDEVELOPEDQUICKLYWHICHPRESENTEDBYIMEMET，WEBGISAPPLICATIONSHAVEDEVELOPEDRAPIDLYMEANWHILE，THEREALSOAPPEAREDMANYQUESTIONSINWEBGISSYSTEMSSOMEOFTHESEQUESTIONSAREBROUGHTBYWEBSOFTWARE，SUCHASTHECROSSPLATFORMANDCROSSLANGUAGEPROBLEMSOTHERSAREBROUGHTBYGISSOFTWARE，SUCHASTHEDATAINTEROPERATIVESOWEMUSTDESEARCHINBOTHGISANDWEBAREASTOEFFICIENTLYSOLVETHESEPROBLEMSACCORDINGTOTHEDEVELOPMENTOFWEBGIS，THISDISSERTATIONSTUDIESTHEREALIZATIONTECHNOLOGYBASEDONNETANDARCGISSERVERANDAPPLIESITINTHECONCRETESYSTEMNETISASETOFSOFTWARETECHNOLOGIESFORBUILDINGNEXTGENERATIONINFORMATION，SYSTEMS，ANDDEVICESWEBSERVICESARECOREOFNETARCGISSERVERISAPLATFORMFOFBUILDINGENTERPRISEWEBGLSAPPFICATIONITISAPARTOFARCGISWHICHISPUBLISHEDBYESRTHISDISSERBTIONFOCUSESONTHEINTRODUCTIONOFNEWCOMINGINTEMETTECHNOLOGYANDITSAPPLICATIONING1SDOMAINFIRST，ITINTRODUCESTHEDEVELOPMENTOFWEBGISANDTHEARCHITECTUREOFTHEPOPULARWEBMAPPINGTECHNOLOGIESANDCOMPARESTHECHARACTERISTICANDLIMITATIONOFTHEMSECONDLYITINTRODUCESTHENETANDARCGISSERVERWITHSERVICEFLALNE，PROTOCOLS，ANDCRITERIONACCORDINGTOTHESERESEARCHES，THISPAPERPROVIDESASOLUTIONTOCONSTRUCTWEBGLSBASEDONNETFRAMEWORKANDARCGISSERVERPLATFORM，ANDFINALLYINTRODUCESHOWTODESIGNANDESTABLISHASERVICESYSTEMOFSOUTHEASTUNIVERSITYFINALLYITCONCLUDESTHERESEARCHANDIMPLEMENTATIONOFWEBGISANDTHENPRESENTSTHEPROBLEMSTHATNEEDTOBESOLVEDFURTHERKEYWORDSWEBGISARCGLSSERVER；NET；WEBSERVICESN

簡介：文章對(duì)城市電網(wǎng)規(guī)劃的目的、內(nèi)容和意義作了簡要的介紹，分析了城網(wǎng)規(guī)劃工作的特點(diǎn)、困難性及其所面臨的新形勢。本文根據(jù)地理信息系統(tǒng)中空間網(wǎng)絡(luò)的特點(diǎn)和配電網(wǎng)的結(jié)構(gòu)特點(diǎn)，以道路網(wǎng)空間網(wǎng)絡(luò)為基礎(chǔ)，建立特定配電網(wǎng)拓?fù)浣Y(jié)構(gòu)。利用地理信息系統(tǒng)的網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu)分析功能，進(jìn)行變電站選址、配電網(wǎng)架和110KV供電網(wǎng)絡(luò)架構(gòu)規(guī)劃。本文通過一個(gè)新變電站的選址和網(wǎng)絡(luò)架構(gòu)的規(guī)劃實(shí)例，提出了用道路網(wǎng)空間網(wǎng)絡(luò)為配網(wǎng)規(guī)劃的簡單和可操作的方法。經(jīng)過實(shí)際應(yīng)用表明，基于GIS的配電網(wǎng)拓?fù)浞治龇椒ň哂泻艽蟮膶?shí)用性和推廣價(jià)值，也為配電網(wǎng)架構(gòu)優(yōu)化和變電站選址探索一條新路。

簡介：重慶大學(xué)碩士學(xué)位論文基于地理信息系統(tǒng)的農(nóng)村電網(wǎng)線損管理系統(tǒng)姓名王亞輝申請(qǐng)學(xué)位級(jí)別碩士專業(yè)電氣工程指導(dǎo)教師鄭連清20070528重慶大學(xué)碩士學(xué)位論文英文摘要ABSTRACTTHELINELOSSOFPOWERNETWORKISACOMPREHENSIVELYECONOMICANDTECHNICALINDICATORITCANREFLECTNOTONLYTHERATIONALITYOFTHESTRUCTUREANDOPERATINGMODELOFTHEPOWERNETWORKBUTALSOTHETECHNOLOGIESANDMANAGEMENTABILITIESOFANELECTRICENTERPRISETHECONCISEANDRAPIDMETHODSOFLINELOSSCALCULATIONANDANALYSISCANNOTONLYBENEFITTHEFINDINGOFTHEMAJORIMPACTINGFACTO礙OFLOSS，BUTALSOHANDLETHEFUTURETENDENCYOFLINELOSSBESIDESITCANIMPROVETHEMANAGEMENTOFLINELOSSANDMINIMIZETHELOSSANDFINALLYADDMOMENTUMTOTHEECONOMYOFPOWERNETWORKTHEAPPLICATIONOFCOMPUTERANDINFORMATIONTECHNOLOESINGEOLOGYGAVEBIRTHTOTHEGEOGRAPHICINFORMATIONSYSTEMOLS，THEAPPEARANCEOFCOMPONENTGISBROUGHTITANOTHERCHANCETOINNOVATIONANDPERFECTIOMTHECOMPONENTOISPROPERLYIMPROVEDITSFUNCTIONSWITLLABSTRACTIONANDPROVIDESTHEMTOUSERASCOMPONENTSAUTHESEMAKEITSUPERIORTOTHETRADITIONALGISANDBROADLYAPPLYTOALLASPECTSRELATEDTOSPACEINFORMATIONHOWEVERITISRARETOUSETHECOMPONENTGISINTHEMANAGEMENTOFTHERURALPOWERNETWORKBASINGONTHEMENTIONEDREASONSTHISPAPERPROPOSEDTOTAKEADVANTAGEOFTHECOMPONENTGISTECHNOLOGYTOEXPLORETHEMANAGEMENTSYSTEMOFLINELOSSINRURALPOWERNETWORKINTHISARTICLEAIMINGATTHEDISADVANTAGESOFTHENMNAGEMENTSYSTEMOFTHETRADITIONALRURALPOWERNETWORKANDTHEHOTREQUIREMENTOFTHEELECTRICDEPARTMENTS，THEIDEAANDTECHNOLOGYBASEDONGEOGRAPHICINFORMATIONSYSTEMTEALIZETHEFUNCTIONSOFLINELOSSMANAGEMENTISDISCUSSED，ATTHESANLETIMETHEGENERALSTRUCTURE，DATAMODELANDTHECALCULATIONOFLINELOSSHAVEBEENSTUDIEDASWELLASAPPLIEDTEALCONDITIONSINTHISARTICLETHEBASICCONDITIONANDPOLICIESOFTHERURALPOWERNETWORKISINTRODUCEDATTHEBCGI】呱THENTHEDOMESTICANDFOREIGNPROGRESSANDSTARESQUOOFAPPLICATIONANDTECHNOLOGYINLINELOSSRESEARCHANDPOWERGISA聰DISCUSSEDANDRECOUNTEDBASEDONSEVERALCONLRFLONMETHODSOFLINELOSSCALCULATIONSOMERESEARCHANDCOMPARISONINACCURACYANDAPPLICABILITYMNONGTHESEMETHODSA他DISCUSSEDINTERMSOFABOVEMENTIONTHECONSTRUCTIONGOAL，PRINCIPLEANDFUNCTIONSTRUCTUREOFTHERURALPOWERLINELOSSMANAGEMENTGISSYSTEMONCOMPONENTGISTECHNOLOGYA∞SUFFICIENTLYDISCUSSEDTHEMODEOFSYSTEMDATABASEANDMETHODTOFINISHTHEGRAPHMANAGEMENTA∞EXPLAINEDAIMINGATTHELINELOSSCALCULATIONTHEBACK／FORWARDSWEEPMETHODIMPROVEMENTISMENTIONEDANDTHERATIONALITYOFTHISARITHMETICISVALIDATEDⅡ

簡介：湖北工業(yè)大學(xué)碩士學(xué)位論文基于組件式GIS的校園地理信息系統(tǒng)研究姓名鮮于丹謙申請(qǐng)學(xué)位級(jí)別碩士專業(yè)計(jì)算機(jī)應(yīng)用技術(shù)指導(dǎo)教師熊才權(quán)20080501湖北工業(yè)大學(xué)碩士學(xué)位論文ABSTRACTLNRECENTYEARS，IN0RDERTOMEETTHENEED0FSOCIALDEVELOPMENT，THECAMPUSESAREDEVELOPINGRAPIDLY。SCH00LBUILDED，EQUIPMENTSPURCHASED，HIGHQUALITYTEACHERSATTRACTED，MORESTUDENTSENROLLED，ECT，ALLTHESEBRING1A唱EDI筋CULTIESTOTHEINFB徹ATJONM卸AGEMENTOFSCH00L，SUCHASDATES’RISING，THEDATESARENOTUNIFO肌，THEHISTORYDATESAREHARDTOKE印INGDOWNILLEXTENSO，10WEFFICIENCY0FDATEUSINGS0，THETRADITIONALINFB珊ATIONMANAGEMENTCOULDNOTADAPTTHENOMALMANAGEMENTANDTHEDECISIONMAL【INGNEED0FMANAGERSNETECILILOLOGY0FGIS，SPACEDATABASEANDTHEI11TE唱RADEDDEVELOPTECHNOLOGY0FGIS0虢REDT】1ECOGENTT00LSFORRES0LVINGTHEQUESTIONSABOVEMENTIONEDBUILDINGTHEDI西TALCAMPUSISCONSEQUENTIALBUILDINGC鋤PUSGISC觚REFLECTTHEACTUALITYOFC鋤PUSGEO伊APHYINFOMLATIONROUNDLY；CANMANAGETHESCH00LROAD，BUILDINGS，SCHOOLYARDE虢CTIVELY；AILDITC蛆C0NFBRMT0THETEACLLING鋤DSTUDENTS’MIS，SOASTOUSETHE鋤PUSRESOURCESE骶CTIVELY；ADV鋤CETHEM鋤AGEMENTLEVELAILDTHEWORKEF￡ICIENCYTHETEXTHADDONETHEWORKSASFOLLOW①HILPONEDTLLEGISTOTHEC鋤PUSM鋤AGEMENT，ADVAILCEDTHETRADITIONALMAILAGEMENTMODETHESYSTEMGATHEREDTHECAMPUS’SPACEDATA姐DEXISTINGMISTOGETHER，PROVIDEDWIMTHEFILNCTIONSOFQUERY觚DANALYZETHESPACCDATA，IMPROVEDTHEUSABILITY0FTHECAINPUSINFOMLATIONSYSTEM②THESYSTEMCHOSEARCEN百NEASDEVELOPPLATF0冊(cè)，ANDC帶筋DEVELOPLAILGUAGE，REALIZEDANHI曲EFFICIENCYAPPLICATIONWITHNO衄ALGISFUILCTIONWHICHCAILMNMSENGAGING』缸CGISIILDEPENDENTLY⑧HCUBRATEDTHESPACEDATA柚ALYZEAILDPROCESSING；APPLIEDTHE撕THLILETICOF‘‘THESHORTESTPATHBASEDONPOSITIONRELATIONSHIP”T0THESYSTEMACHIEVEDTHEFILNCTION0FTHESHONESTPATHQUERY；AIMINGATTHESITUATIONTHATTHEUSERSCOULDNOT罌ASPIILGTHEINFB冊(cè)ATIONCOMPLETELYWHENQUERYINGTHEPLACENAME，THESYSTEMBRINGFB州ARDEDTHEARITHIILETICABOUT“THEFUZZYPLACEN鋤EMATCHIILG，’USINGTHECUREDUSTE血GMETHODOFDATAMINING④11LEFINALLYSYSTEMCANREALIZETHEFUNCTIONSABOUTDETAILDATAQUEMIMPORTANDEXPORTTHEDATA，THEQUERYOFLAYERS，THEDISTANCEMEASURE，THESQUARCMEASURE，COMPREHENSIVEINFBNNATIONQUERY；SPACEANALYZE，ANDS00NBUILDINGTHEDIGITALCAMPUSISACOMPLEXANDASTRONOMICALPROJECT，ANDGISISPLAYINGANIMPONANTFOLEUSINGTHEFUNCTION0FSPACEMANAGEANDSPACEANALYZEWHICHPROVIDEDBYGISTECHNOLOGYCANRESOLVEMANYQUESTIONSTHATTHECONVENTIONALMETHODSCANNOTDOKEYWORDSGEO伊APHICINFO珊ATIONSYSTEMGIS，～CGIS，SPACEAILALYZE，DI舀TALC鋤PUS，COMGISII

簡介：重慶醫(yī)科大學(xué)碩士學(xué)位論文重慶市社區(qū)衛(wèi)生服務(wù)地理信息相關(guān)研究姓名張旭東申請(qǐng)學(xué)位級(jí)別碩士專業(yè)流行病與衛(wèi)生統(tǒng)計(jì)學(xué)指導(dǎo)教師王潤華20090501重慶醫(yī)科大學(xué)碩士研究生學(xué)位論文采用隨機(jī)抽樣的方法，抽取46個(gè)社區(qū)衛(wèi)生服務(wù)中心進(jìn)行問卷調(diào)查，資料采用秩和比RSR綜合評(píng)價(jià)法、秩和檢驗(yàn)和多元線性回歸等分析方法；4隨機(jī)抽取186名社區(qū)居民進(jìn)行問卷調(diào)查，采用LOGISTIC回歸和BP神經(jīng)網(wǎng)絡(luò)分析影響居民首選社區(qū)衛(wèi)生服務(wù)機(jī)構(gòu)就診的主要因素。結(jié)果1建立了基于GIS的重慶市社區(qū)衛(wèi)生服務(wù)機(jī)構(gòu)信息管理系統(tǒng)，該系統(tǒng)通過編程實(shí)現(xiàn)了信息采集與更新、點(diǎn)查詢、SQL查詢、信息的可視和數(shù)據(jù)分析等功能；2社區(qū)衛(wèi)生服務(wù)中心的衛(wèi)生資源配置在地理和人口分布上存在不合理的現(xiàn)象，衛(wèi)生機(jī)構(gòu)和人力資源的人口公平性較好，GINI系數(shù)小于O3，而地理公平性很差，GINI系數(shù)大于06，住院床位與設(shè)備配置在地理和人口分布上均處于不公平狀態(tài)，GINI系數(shù)均在O4以上；3社區(qū)衛(wèi)生服務(wù)機(jī)構(gòu)對(duì)距離較遠(yuǎn)的所屬社區(qū)范圍提供的服務(wù)量較少，社區(qū)衛(wèi)生服務(wù)中心與轉(zhuǎn)診醫(yī)院間的距離遠(yuǎn)及交通不方便等因素制約著雙向轉(zhuǎn)診的開展；機(jī)構(gòu)的地理位置環(huán)境、周邊交通狀況、與所屬社區(qū)的中心地帶距離、周邊競爭等因素影響機(jī)構(gòu)的衛(wèi)生服務(wù)量和門診人次量；調(diào)查中發(fā)現(xiàn)，社區(qū)衛(wèi)生服務(wù)中心的信息化建設(shè)不足，利用較低；4調(diào)查中有4140％的居民認(rèn)為會(huì)選擇社區(qū)衛(wèi)生服務(wù)機(jī)構(gòu)作為首診醫(yī)療機(jī)構(gòu)，LOGISTIC回歸和BP神經(jīng)網(wǎng)絡(luò)分析顯示，居民年齡、文化程度、從家到社區(qū)衛(wèi)生服務(wù)機(jī)構(gòu)的距離、對(duì)社區(qū)衛(wèi)生服務(wù)機(jī)構(gòu)地理位置滿意度、候診時(shí)間、對(duì)社區(qū)衛(wèi)生服務(wù)知曉程度等對(duì)居民選擇和利用社區(qū)衛(wèi)生服務(wù)有影響。結(jié)論1建立的該信息管理系統(tǒng)具有方便、實(shí)用等優(yōu)點(diǎn)，能夠?qū)r(shí)空數(shù)據(jù)和屬性數(shù)據(jù)進(jìn)行綜合分析，為衛(wèi)生決策提供科學(xué)依據(jù)；2氣

簡介：隨著通信技術(shù)的發(fā)展，智能手機(jī)得到迅猛發(fā)展，運(yùn)用智能手機(jī)進(jìn)行詐騙等犯罪活動(dòng)的行為日益增多，手機(jī)取證這一新興課題應(yīng)運(yùn)而生，其中地理位置信息的重要性已引起廣泛關(guān)注，但國內(nèi)外較少對(duì)智能終端地理位置信息取證進(jìn)行研究。本文在國內(nèi)外手機(jī)取證的研究基礎(chǔ)上，研究了ROID手機(jī)地理位置信息的取證方法。本文設(shè)計(jì)了一款獲取ROID手機(jī)中地理位置信息的取證軟件。研究了ROID手機(jī)中各類地理位置信息的存儲(chǔ)情況和規(guī)律，然后在終端取證軟件中進(jìn)行可視化展示。并依據(jù)取證結(jié)果提出計(jì)算用戶親密度的算法，可分析用戶社會(huì)行為。主要研究內(nèi)容如下1、對(duì)ROID手機(jī)中所有地理位置服務(wù)應(yīng)用進(jìn)行取證分析，并按多媒體、導(dǎo)航、社交活動(dòng)、瀏覽器等類別進(jìn)行分類，針對(duì)每類應(yīng)用選取其中有代表性的軟件進(jìn)行分析展示，運(yùn)用逆向分析技術(shù)獲取各地理位置服務(wù)相關(guān)應(yīng)用的賬號(hào)信息、定位信息、搜索信息和行程信息。2、設(shè)計(jì)并實(shí)現(xiàn)了ROID地理位置信息取證軟件，介紹了該取證軟件的設(shè)計(jì)思想、系統(tǒng)功能和系統(tǒng)架構(gòu)，著重介紹了地理位置解析模塊的設(shè)計(jì)細(xì)節(jié)，舉例闡述了具體地理位置服務(wù)相關(guān)應(yīng)用解析的流程，并應(yīng)用該軟件實(shí)現(xiàn)了對(duì)地理位置信息取證結(jié)果的可視化展示。3、針對(duì)地理位置信息取證軟件取證結(jié)果，提出了基于地理位置相似性計(jì)算用戶親密度的算法。依據(jù)取證結(jié)果中定位信息和行程信息的數(shù)據(jù)特點(diǎn)，分別運(yùn)用不同算法得出用戶親密度。定位信息可看做地理位置興趣點(diǎn)POINTOFINTEREST，POI，對(duì)定位信息取證結(jié)果預(yù)處理后運(yùn)用空間向量相似性算法計(jì)算用戶親密度。對(duì)于行程信息依據(jù)用戶行程軌跡相似度越高親密度越高的原則，運(yùn)用相似子序列檢測算法檢測用戶相似的行為軌跡，以此為基礎(chǔ)驗(yàn)證用戶親密度，并進(jìn)行實(shí)驗(yàn)驗(yàn)證了算法正確性。

簡介：⑧申請(qǐng)同濟(jì)大學(xué)工學(xué)碩士學(xué)位論文給水管網(wǎng)地理信息系統(tǒng)需求分析與設(shè)計(jì)培養(yǎng)單位環(huán)境科學(xué)與工程學(xué)院一級(jí)學(xué)科土木工程二級(jí)學(xué)科市政工程研究生常立冬指導(dǎo)教師劉遂慶教授二OO六年三月ABSTRACTABSTRACTINFOMATIONQUANTHYOFWATERDISTRIBUTIONSYSTEMWDSISLA唱ERA11DLA唱ERBECAUSEOFⅡ1ERAPIDUPDATINGOFURBANCONSTRUCTIONANDESTABLISHMENTSOFWDS．THEAPPLICATIONOFINFBNILATIONTECHNOLOGYBRINGANEWTECHNIQUETOMANAGEWDSANDMANYPROBIEMABOUTMANUAIMANAGEMEMOFWDSGOTRESOIVED．ASORLCOFINFB鋤ATIONMEMODS，GISINWDSGETSTO印PLYINPRODUCTION，HO、VEVER，THERCISALACKOFSYSTEMICPRIRLCIPLEAILDME協(xié)ODABOUTANALYSISANDDES追NOFSPECIALIZEDGIS．THEEXPANSIONOFWDSLEDTO也ERAPIDINCREASEOFINFBRNLATIONQUANTITYOFWDS．SOTHECONCEPTSABOUTINFOMLATIONMANAGEMENTOFWDSISIMANGIBIEINMANYWATERUTILITIES．BASEDONDETAILEDSYSTEMICREQUIREMEMANAYSIS，THEBASICSTATUSOFGISINWDSINFO衄ATIONMANAGEMEMWASESTABLISHEDANDTLLERELATIONBETWEENGISAILDOTLLERINFOMATIONSYSTEMSWASDISCUSSED．THEOBJECTSOFSYSTEMICDESIGNISTOREASONABIYM趾AGETOPOIOGICAISTRUCTUREAILDATTRIBUTESOFWDS，TOMANAGETLLEASSETSOFWDSBYSPATIALAILALYSISOFGISANDTOPROVIDE6MD鋤ENTALDATAMADVANCEDDECISIONMAKING．ACCORDINGTOTHEREQUIREMENTANALYSISOFDEPANMENTSUSINGGIS，OPERATIONNOW，DEVEIOPMENTOBJECTANDMODEOFSYSTEM，THEDATAOFWDSWERECIASSMEDASSTATICDATA，DYN鋤ICDATAANDEQUIPMENTDYNAMICDATA．FUNCTIONMODULESOFGISISDIVIDEDIMOMALLAGEMENTOFMAPDATABASE，INPUTANDED“OFWDS，QUERYANDSTATISTICABOUTWDSAT齲BUTEINFORMATION，EQUIPMENTMANAGEMENT．WHILEDYN鋤ICMANAGEMENTABOUTACCESSORIAIEQUIPMEMSINWDSWASEMPHASICALLYPMFORWARDA11DTHESPECIALIZEDOPERATIONABOUTVALVES，HYDRANTS，WATERMETERSHADBEENDESIGNEDSPATIALDATABASEDBWASDESIGNEDBYDRAWINGLAYERMAILAGEMENT，WHICHWASCLASSIFIEDASM印LAYER，WDSLAYER，EQUIPRNCMLAYERVALVE，HYDRANT，WATERMETERETC．，CHARACTER1AYER，AREALAYELATTRIBUTEDA齜ASEPROVIDEDTHEATTRIBUTESOFENTITIESINWDS，SUCHASDI鋤ETER，MATERIAL，DEPMOFPIPELINES．THELIRLKOFSPATIALDB’ANDATTRIBUTEDBHADBEENC刪EDOUTBYQUALIFYINGTLLESAILLEIDINDENTIFICAIONNUMBERFORGRAPHICELEMENTANDRELEVANT帥IBUTE．INMENNALI吼THEREISANAPPLICATIONEXAMPLEANDTHEGISSYSTEM、VASASSESSED

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簡介：本文針對(duì)配電GIS系統(tǒng)建設(shè)中的若干關(guān)鍵技術(shù)做了以下研究工作1完成了網(wǎng)絡(luò)模型的分析和建立的工作，對(duì)傳統(tǒng)的搜索方法進(jìn)行改進(jìn)，運(yùn)用GIS平臺(tái)的拓?fù)浞治龊瘮?shù)，實(shí)現(xiàn)配電網(wǎng)拓?fù)浞治?，并在此基礎(chǔ)上編制了停電模擬。2實(shí)現(xiàn)配電設(shè)備的檢修、巡視、試驗(yàn)管理、定級(jí)管理等模塊的設(shè)計(jì)。3研究設(shè)計(jì)了配電GLS系統(tǒng)的接口。GIS系統(tǒng)從SCADA系統(tǒng)實(shí)時(shí)數(shù)據(jù)庫中讀取配網(wǎng)實(shí)時(shí)數(shù)據(jù)，可以在以地理圖為背景的配電網(wǎng)絡(luò)圖上顯示SCADA數(shù)據(jù)，實(shí)時(shí)地觀察線路、開關(guān)等設(shè)備的狀態(tài)，實(shí)現(xiàn)對(duì)整個(gè)電網(wǎng)的實(shí)時(shí)監(jiān)控定位。4研究實(shí)現(xiàn)了基于全球定位系統(tǒng)GPS的自動(dòng)成圖，為準(zhǔn)確、高效地繪制配電地理接線圖提供了現(xiàn)代化手段。

簡介：Y1081958多事未PL專業(yè)碩士學(xué)位論文地理信息系統(tǒng)在電網(wǎng)管理中的應(yīng)用研究THEAPPLICATIONOFSYSTEMINMANAGEMENTGEOGRAPHYINFORMATIONOFELECTRICNETWORK作者趙維賢導(dǎo)師和敬涵北京交通大學(xué)2006年12月JE塞窯通太堂亟J金塞△曼SIB△￡IABSTRACTABSTRACTHLVIEWOFTLLEFKTTHATTHEI船UMCI∞CYALLDTLIENAWWHLCHEXLSTMO盯COUNT?！疭ELCC缸CALNEMORKM鋤AG鋤ENT，SMDIESHOWTOU11I母I量IEGEO伊APMCI11EB∞砒I∞SYSTEMWIMLHEELE嘶CALNE時(shí)ORKMANAG鋤鋤TSYST鋤，鋤DFCAIIZESTLEAUTOMATI伽鋤DINCELLCCN衛(wèi)ALIZATIONOFTLLEELECTRICALNEMORKMAILAG鋤饑TSO，THELISERCALLCOMPLGTEA11KIR池OFOP啪TIONATT量圮BACKGROUNDOFGEOGRAPHYM印伯EGISCALLCOMBINETHEIN鼬ATIONOFDISTRIBUTIONAUTOMATIONSYSTEMWITHTHEILLFONN撕ONOFFIGI|RC∞FLCC血LGGE0鯽HYPOSITIONNC鋤RCALITYTLLEDATAB勰ESYST鋤W11ICHHAVEMEFLL|LCTI∞OFTOP0109Y鋤DALLALYSIS0IIMEBASESOFME鯽HANDME出I協(xié)SH∞_TS，PRO孕秈ETLIE“SUALIZCDREALTIINEN咖RK鋤LYSIS齜LDDISTRIBUTIONNE咐ORL餌TIDE∞COILLLTWILICHEXPRCSST11EDATABY伊APLL，蠲WELL勰B謝CDCABLENET、】L，ORKMANAG鋤EMFHNCNONREALIZATI帆BASEDONMEGEOGRAPLLICINFO徹ATIONSYSTEMELEC仃ICALNC伽ORKM扭AG鋤EMSYST鋤C姐RENEWTLLEDATAREALTIME，EILLL獅CETHEWORKEFFICIEILCY’卸DSAVETHEPER∞曲EL趾DNLEFHNDINVESNLL鋤TGCOGRAPLLICINFO徹ATIONSYST鋤INCLUDESH衲AREDISPOSITION、SOFT_ⅣAREENVIFONMENTANDGEOGRAPHYDATATYPATHEHARDWAFCMAINLYIILCLUDESHOSTCOMPUTER、礬EQUIPMEM、TLLEDATASTORAGEEQUIPM鋤T勰DS0ON；THESOFHⅣAREINCLLLDESCOMPUTERSYSTEM∞FTWARC、GCOGRAPLLICIIL白徹ATIONSYSTENLSO腳ARCAILDOTHERSUPPORTINGSOFTWARC、APPLIEDANALYSISSOFTWARETLLISSYSTEMISCONSTITUTCDBYAPR巧CCTDOC眥饑TANDFOW印PLICATIONPROCEDURES，AILDDIFFCRENTAPPLICATIONPMCEDUREHASDIF詫RCRLT脅CTIONSTHEP印ERHADCONDUCTEDTHETLLOMU曲RESEARCHONELEC仃ICALNE研ORKMANAGEMENTTECHNOLOGYWHICHW嬲BASCDONMEGEOGRAPHICIN向MLATIONSYSTCLNMAINLYR鼯EARCHEDHOWT0LLSEGCOGRAPLLICINFB肌ATIONSYST鋤MAILAGEELEC試CNE鉚ORKPAR鋤ETERS、NETWORKANALYZE、ONLINEMO疵ORANDSO0NANDRESEARCHEDMEMETHODMATUSED佻STAALGORIT量LMCHOOSEMESHONESTPATH，ASWELLASSELECTDMENEWMEMORYMETHODTOSAVETHEELEC砸CPOWERNEMORK，THUSEILABLEDMED巧KSTAALGORITLLⅡLTOCALCULATETHEBESTREPAIRINGWAYINTLLESHONESTTIME，S砸VINGFORTHEPRECIOLLSTIMEFORR印AIRINGWORKFINALLY，USCDGEO伊APHICINFO冊(cè)AIIONSYST鋤SPECIAIIZEDSOMVAREMAPINF0PROFESSIONAL7OAILDTHEMAPBASIC6OPRO莎AMMINGLALLGUAGEASWELLASTHEPOWERBUILDERDATABASE